(74) Attorney, Agent, or Firm—Nixon Peabody LLP (57) ABSTRACT Circuits for
programming, monitoring, and driving pixels in a display are provided. Circuits generally …

IMAGESIGNAPRESIN by a difference between measurement luminance and target
luminance using the transfer functions. Therefore, the present invention can respond to …

(57) ABSTRACT A system and method for deriving a sequence of OLED non-uniformity test
patterns. A pattern generator generates a full sequence of display patterns according to a …

BACKGROUND Advancements in the design of Organic Light Emitting Diode (OLEDs)
displays, such as Active Matrix OLED (AMOLED) displays, have resulted in an increase in …

(57) ABSTRACT A local priority-based scanning scheme that focuses scan ning to areas of a
display panel whose measured character istics are under continuous change (eg, aging or …

Provisional application No. 61/869,327, filed on Aug. 23, 2013, provisional application No.
61/859,963, filed on Jul. 30, 2013, provisional application No. 61/912,352, filed on Dec. 5 …

(57) ABSTRACT A method and system for programming, calibrating and driving a light
emitting device display, and for operating a display at a constant luminance even as some of …

(57) ABSTRACT A voltage-programmed display system allows measurement of effects on
pixels in a panel that includes both active pixels and reference pixels coupled to a supply …

A method and system of compensating for localized phe nomena in a display is disclosed.
The display includes an array of pixels and a control system for adjusting content data …

(57) ABSTRACT A system for controlling a display in which each pixel circuit comprises a
light-emitting device, a drive transistor, a storage capacitor, a reference Voltage source, and …